lol, I mostly ditched textbooks in high school not to support technology, but because I was tired of carrying around huge books in my backpack, the bulk of which I wouldn't even need on a daily basis. Lo and behold, even 14 years ago, I could find pdf versions of most of my textbooks, some of which were offered officially from the publisher for free via the school.
The problems are the enshittification of the internet, the attention economy and the superb lack of American educational system, not technology itself. Almost every university in the world is filled with the sounds of clacking keys from laptops, this isn't 1984.